Staff Train

in is useful to train your Staff with the Ability you want. You need to train your Staff to get happier Patient or happier or faster Staff, to use some special rooms or Skills. May you need a better Skill to increase your heal rate. But watch out. Not only the Skill need to be increase to heal or get a better diagnostic.

Upgrade Machines
=Ranks and Promotion= After you have Train your Staff you can usually Promote them. That will increase some Stats and allow them to take more money. When you Promote your Staff, the Rank will increase.

Promotions
=Requirement=

And Staff with